1)  flux
加熔剂
1.
Fe547B alloy powder spray melted coating was sprayed on high temperature and high process valve sealant made from 12Cr1MoV steel with oxyacetylene flame put in fluxing compound one-step method spraying process,testing and study for spraying process and hardness,age-hardening characteristic,thermal durability and scratching resistant were carried out.
用氧乙炔焰加熔剂助熔一步法在12C r1MoV珠光体耐热钢和25号钢高温高压阀门密封面基体上喷熔铁547B合金粉末,对喷熔工艺及喷熔层的硬度、时效硬化特性、热耐久性能、抗擦伤性能等使用性能进行较系统的试验研究。
2)  oxyacetylene flame put in fluxing compound spray melted
氧-乙炔焰加熔剂喷熔
3)  oxyacetylene flame put in fluxing compound spray melted
氧乙炔焰加熔剂喷熔
4)  accretionary lava ball
外加熔岩球(地)
5)  fused capacitor unit
[电]加熔丝的电容器
6)  fused-type voltage transformer
[电]加熔丝型电压变压器
补充资料:博尔加坦加

加纳北部边境城市,上部区首府。在沃尔特盆地北缘。人口1.89万。农畜产品集散中心,牛油果、玉米、牲畜、皮革的贸易甚盛。以篮篓编织手工业闻名。有肉类加工厂。公路中心。有航空站。

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